103002022200 has 384 divisors, whose sum is σ = 398855185920. Its totient is φ = 21362227200.

The previous prime is 103002022181. The next prime is 103002022217. The reversal of 103002022200 is 2220200301.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 28318782 + ... + 28322418.

It is an arithmetic number, because the mean of its divisors is an integer number (1038685380).

Almost surely, 2^103002022200 is an apocalyptic number.

103002022200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103002022200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (199427592960).

103002022200 is an abundant number, since it is smaller than the sum of its proper divisors (295853163720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103002022200 is a wasteful number, since it uses less digits than its factorization.

103002022200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4287 (or 4278 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 103002022200 its reverse (2220200301), we get a palindrome (105222222501).

The spelling of 103002022200 in words is "one hundred three billion, two million, twenty-two thousand, two hundred".